- Long-Lasting Penicillin G treats bacterial pneumonia and upper respiratory infections
- Acts on susceptible bacteria within 15 minutes and keeps working for 48 hours
- For subcutaneous injection
- Indicated for use in cattle only
- Limit 3 per order
Requires a prescription for residents of California.
A history of a previous hypersensitivity reaction to any penicillin is a contraindication.
Refrigerate. Store between 2°-8°C (36°-46°F).
Do not freeze.
Do not inject intramuscularly.
Repeat treatment in 48 hours.
Beef cattle should be withheld from slaughter for food use for 30 days following last treatment.
Do not use in calves to be processed for veal.
Always follow the dosage provides by your veterinarian.
It is not advisable to administer bacteriostatic antibiotics (e.g. erythromycin, tetracycline) when treating with penicillin as these drugs slow the rate of bacterial growth therefore diminishing the effectiveness of the penicillin on the bacteria.
Penicillin G Benzathine 150,000 units
Penicillin G Procaine 150,000 units
Lecithin 11.7 mg
Sodium formaldehyde sulfoxylate 1.75 mg
Methylparaben 1.20 mg
Propylparaben 0.14 mg
Tween 40 8.19 mg
Span 40 11.3 mg
Sodium citrate (anhydrous) 3.98 mg
Procaine hydrochloride 20 mg
Sodium carboxymethylcellulose 1.04 mg
Water for Injection, q.s